Treacherous Urge (Planar Chaos) Please dont do that As a card, Treacherous Urge is fun, but not incredible
The difference between 30,000 bulk cards from Alpha through Mirrodin and 30,000 bulk cards from Magic 2010 through Khans of Tarkir is hundreds possibly thousands of dollars, so being able to evaluate the collection in person is extremely valuable
Simic has many incredibly powerful commanders like Koma, Cosmos Serpent and Aesi, Tyrant of Gyre Strait that draw the tables aggression early to shut them down
While this effect may appear universal, players that use Winter Orb often ensure they have a means of tapping and untapping this artifact, ensuring it only hinders their opponents
When dealing with those specific sets its actually pretty easy to tell the difference between them and Chronicles, if you follow these simple rules